'nr_undestroyed_grps' in struct throtl_data was used to count the number of throtl_grp related with throtl_data, but now throtl_grp is tracked by blkcg_gq, so it is useless anymore.
Signed-off-by: Hou Tao <[email protected]> --- block/blk-throttle.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/block/blk-throttle.c b/block/blk-throttle.c index 47a3e54..c5494e4 100644 --- a/block/blk-throttle.c +++ b/block/blk-throttle.c @@ -145,11 +145,6 @@ struct throtl_data /* Total Number of queued bios on READ and WRITE lists */ unsigned int nr_queued[2]; - /* - * number of total undestroyed groups - */ - unsigned int nr_undestroyed_grps; - /* Work for dispatching throttled bios */ struct work_struct dispatch_work; }; -- 2.5.5 -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
